baber/WOPTO huggingface dataset:
Patent KR-20090062246-A (KR)
Title: Shock diminishing method and clutch connecting time reducing method during clutch connecting in hybrid vehicle
Inventor: CHOI SEUNG GIL
IPC: B60W20/00
Filed: 2007-12-12
Abstract: An impact reduction method of a clutch of a hybrid vehicle and a reducing method of junction time of the clutch are provided to improve driveability of the vehicles by reducing the junction time. An impact reduction method of a clutch of a hybrid vehicle and a reducing method of junction time of the clutch comprise the following steps of: confirming motor RPM and engine RPM(S1); comparing difference of the engine RPM and the motor RPM with a proper value(S2); confirming a gradient direction of the engine RPM and the motor RPM(S3); confirming difference of each acceleration of an engine and a motor(S4); and performing slip control of the clutch by using a control map(S5).
Patent KR-20090062529-A (KR)
Title: Cushion member for reducing noise, manufacturing method of it and mold used in the sane
Inventor: PARK SUNG KI
IPC: E04F15/20
Filed: 2007-12-13
Abstract: A cushion member for noise reduction, a manufacturing method thereof and a mold for the same are provided to reduce the transmission of noise and impact sound while preventing increases in structure weight and construction cost. A manufacturing method of a cushion member(100) for noise reduction comprises the steps of heating a main body(110), preparing a mold in which a groove for formation of support part and a groove for formation of sub-support part are formed, forming a support part(120) and a sub-support part(130) by pressing the heated main body with the mold, and cooling the pressed main body. The support part has a cross section of inverted-triangle shape so as to minimize the contact area between the cushion member and a base slab.
Patent KR-20090063868-A (KR)
Title: Enticement-enhanced composition for killing flys
Inventor: KIM YONG SIK
IPC: A01N59/00
Filed: 2007-12-14
Abstract: An insecticide composition for killing fly is provided to improve enticement using sex pheromone and yolk powder or whole egg powder and prevent caking by using minute talc powder. An insecticide composition for killing fly comprises 1-10 weight% of insecticide active ingredient, 0.1-5 weight% of sex pheromone of fly, and 0.1-20 weight% of yolk powder or whole egg powder. The insecticide active ingredient an imidacloprid, deltamethrin, dichlorvos, cypermethrin, chlorfenapyr, chlorpyrifos, fipronil, tetramethrin or permethrin. The sex pheromone of fly is muscamone. The composition comprises graunule type silica gel, minute silica gel powder, minute talc powder, silicate calcium or silicate magnesium as a caking preventing agent. The insecticide for killing fly is produced by equally covering the composition on the surface of sucrose particle. The sucrose is white sugar, brown sugar, or powder candy.
Patent KR-20090064077-A (KR)
Title: Exhaust gas recirculation cooler control device
Inventor: JUNG TACK SU
IPC: F02M25/07
Filed: 2007-12-14
Abstract: An EGR(Exhaust Gas Recirculation) cooler control device provides optimal cooling efficiency to an EGR cooler because the cooling water in which the valve body is descended and which is stored is circulated with the cooling plate. An EGR(Exhaust Gas Recirculation) cooler control device comprises a filter which removes the foreign material included in the recirculation exhaust gas, a tube wherein the recirculation exhaust gas passes therethrough, a housing in which the inlet for toxic gas and gas outlet, and the cooling water inflow opening and cooling water outlet are arranged, and a by-pass vent which is arranged in the housing bottom surface and leaks the cooling water, and a three-way control valve(130) which is arranged in the cooling water outlet. The three-way control valve comprises a first pipe line(132) connected to the outlet, a second pipe line(133) connected to the by-pass vent through the bypass pipe, a third pipe line(134) connected to the cooling plate, a valve body(135) in which the cooling water flowed is stored in the outlet, a gate(136) formed in the valve body, a guide(137) guiding up and down movement of the valve body, and a spring(138) supporting the lowering pressure of the valve body to the spring modulus which is set up in up and down motion of the valve body.
Patent KR-20090064952-A (KR)
Title: Semiconductor integrated circuits including a grating coupler for optical communication and methods of forming the same
Inventor: PYO JUNG HYUNG
IPC: G02B6/10
Filed: 2007-12-17
Abstract: A semiconductor integrated circuit including a diffraction grating coupler for an optical communication, and a manufacturing method thereof are provided to improve optical coupling efficiency of a semiconductor integrated circuit by sending a part of an optical signal transmitted under an optical waveguide to the optical waveguide by a reflector. A semiconductor integrated circuit including a diffraction grating coupler for an optical communication includes a coating layer(102), a coupler(115), and a reflector(120a). The coating layer is arranged on a semiconductor substrate(100). The diffraction grating coupler includes an optical waveguide(112) which is arranged on the coating layer, and a diffraction grating(113) which is arranged on the optical waveguide. The reflector is formed inside the coating layer under the diffraction grating.
Patent KR-20080059060-A (KR)
Title: Nonvolatile semiconductor memory device and manufacturing method thereof
Inventor: SAITOH MASUMI
IPC: H01L21/8247
Filed: 2007-12-20
Abstract: A non-volatile semiconductor storage device and a method for manufacturing the same are provided to reduce an error rate in a memory reading process by increasing a voltage difference of a threshold value after a write operation and an erase operation. A source region(4a) and a drain region(4b) are formed apart from each other on a semiconductor substrate(2). A first insulating layer is formed between the source region and the drain region on the semiconductor substrate. A floating electrode(10) is formed on the first insulating layer and includes a semiconductor conductive material layer having an extending strain. A second insulating layer is formed on the floating electrode. A control electrode(14) is formed on the second insulating layer. The extending strain of the floating electrode is gradually reduced from the second insulating layer toward the first insulating layer. The floating electrode has the extending strain of 0.01 % or more at an interface between the floating electrode and the second insulating layer, and has the extending strain less than 0.01 % at an interface between the floating electrode and the first insulating layer.
Patent KR-20090066674-A (KR)
Title: Blade lift
Inventor: HONG DAN BI
IPC: B64C27/52
Filed: 2007-12-20
Abstract: A blade lift for whirl tower test facility is provided to control vertical and horizontal angles of a blade mounting board to insert one end of the blade into a combining groove of a rotor hub. A blade lift for whirl tower test facility includes a lifting unit(20), a lower part seizure arm(50), a lower part seizure arm driver, and a supporting part(60). The lifting unit includes a blade platform loading a blade, a person platform on which working staffs ride, and a lower plate supporting the two platforms. The lower part seizure arm is attached to the bottom face of the lower plate to support the bottom end of the lifting unit. The lower part seizure arm driver vertically moves the lifting unit. The supporting part is fixed to one end of the bottom of the lower part seizure arm to support the lower part seizure arm and supports the loads of the lifting unit and the lower part seizure arm driver.
Patent KR-20090066682-A (KR)
Title: The preparing method of rhodiola sachalinesis roots extract
Inventor: LEE HYUN YONG
IPC: A23L19/00
Filed: 2007-12-20
Abstract: A method for preparing Rhodiola sachalinesis root extract is provided to increase yield of extracts while reducing cytotoxin through ultrahigh-pressure treatment and ultrasonic treatment. A method for preparing Rhodiola sachalinesis root extract comprises the following steps of: putting Rhodiola sachalinensis root into an ultrahigh-pressure extractor and extracting it at 500Mpa for 5-15 minutes; extracting the extract again with 10 times the amount of distilled water as an extraction solvent at the temperature of 60°C through 24 hours; and treating the extracts in an ultrasonic wave extractor with ultrasonic wave having a frequency of 40Hz at 60°C through 30 minutes.
Patent KR-20090070131-A (KR)
Title: File share system between web site
Inventor: NOH KYEONG YOUNG
IPC: G06Q50/10
Filed: 2007-12-26
Abstract: A data sharing system between home builder based website for allowing data share is provided to supply an information providing server of the other site through one information providing server. Plural information providing servers(110a, 110b) include different internet addresses. Database is controlled by the information providing servers. The databases store the service object information. The information providing servers supply corresponding data if a data reading request is received from another information providing server and a share approval about the registered data is selected.
Patent KR-20090069117-A (KR)
Inventor: LEE JEONG MIN
IPC: B65D51/28
Filed: 2007-12-24
Abstract: A sealed section structure of a heterogeneous material housing device is provided to improve sealability and double stability by preventing the separation of the sealed section. A sealed section structure of a heterogeneous material housing device(1) is constructed in a way that contents contained in a storage space(3) of a housing part(2) are dropped into a container and mixed with contents in the container in a process of partially touching or opening the housing device. A sealing stopper(4) is formed in the bottom of the housing part to maintain airtightness of the contents of the storage space until the contents are used. A soft sealed section(5) is formed in the sealing stopper such that the sealed section is brought into contact with a lower end or inner wall portion of the housing part. The sealed section is capable of being formed in a housing part-corresponding part(6) with which the bottom of the housing part is brought into contact.
Patent KR-20090070194-A (KR)
Title: Sensing device and its method for compensating tool position processing oil-groove inside of engine cylinder
Inventor: LEE JI HYOUNG
IPC: B23Q17/20
Filed: 2007-12-27
Abstract: A sensing device and a method for compensating the position of a tool processing an oil groove on the inside surface of an engine cylinder are provided to improve machining accuracy by forming accurate machining path for processing the oil groove. A sensing device for compensating the position of a tool(102) processing an oil groove on the inside surface of an engine cylinder comprises a displacement sensor(111) having an oil groove processing tool and a spindle motor(101) rotating the tool, and a vision sensor(112). The displacement sensor is installed on a processing tool head(100) processing an oil groove on the inside surface of the cylinder, and provide height correction of the tool by measuring the height of the tool from the cylinder inside surface. The vision sensor captures an image including an oil hole when the tool is located right over the oil hole of the cylinder, and provides information for position correction of the tool by measuring the distance the center of the oil hole on the image is deviated from the center of the image.
Patent KR-20090070827-A (KR)
Title: Apparatus for cleaning a semiconductor wafer and method for cleaning using the same
Inventor: ROH MIN SOO
IPC: H01L21/304
Filed: 2007-12-27
Abstract: A wafer cleaning device and a cleaning method using the same are provided to remove a foreign material in a wafer by forming a wave in a cleaning solution by using a mega sonic. A wafer cleaning device(100) includes a rotating unit(130), a cleaning solution supply unit(140) and a mega sonic generating unit(150). The rotating unit includes a flat plane(120) absorbing the wafer and is rotated around the center of the flat plane. The cleaning solution supply unit is separately arranged in an upper surface of the rotating unit, linearly moves from the center to the outside of the flat plane, and supplies the cleaning solution to the wafer. The mega sonic generating unit is separated from the upper part of the rotating unit, is arranged in a region rotating with a set angle based on the center of the cleaning solution supply unit and the flat plane, and forms the wave to the cleaning solution.
Patent KR-20090072742-A (KR)
Title: Method of resetting an embedded java virtual machine
Inventor: KIM JU HUN
IPC: G06F9/06
Filed: 2007-12-28
Abstract: A method for re-operating an embedded java virtual machine using an error sensing task re-operating the java virtual machine is provided to prevent malfunction of the terminal by re-operating the java virtual machine by an occupancy-type embedded operating system. If a JVM(JAVA Virtual Machine) does not enter into within the predetermined period, a JVM error about the error of the JVM is transmitted to an error monitoring task. The error watch dog task initializes the resource of the java virtual machine task in response to the reception of the java virtual machine error event. The error watch dog task restarts the Java virtual machine task(216). The error monitoring task re-operates the java virtual machine(218).
Patent KR-20070038092-A (KR)
Inventor: AZUMA KAZUYO
IPC: G06F21/62
Filed: 2005-02-23
Abstract: 일반 Move 기능의 경우에는 본래의 콘텐츠는 소거되기 때문에, 정상적으로 이동할 수 없을 때에는 콘텐츠를 잃게 되지만, 이 문제를 카피 원스의 Move 개념을 일탈하지 않고 해결한다. 2개 이상의 기록 장치로부터 고유 ID를 취득하고, 고유 ID와 콘텐츠를 암호화하는 상호 암호 키를 요소로 하는 상호 ID를 작성한다. 여기서, 상호 ID를 암호화 콘텐츠와 동시에 다른 기록 장치에 카피한 경우는, 본래의 상호 ID는 삭제하는 것으로 한다. 상호 ID와 암호화 콘텐츠가 함께 기록되어 있는 기록 장치에 있어서, 상호 ID 내의 고유 ID 중 어느 하나와 기록 장치의 고유 ID가 합치된 경우에 재생 및 복호를 가능하게 한다.
Patent KR-20070028522-A (KR)
Title: Color display
Inventor: ROOSENDAAL SANDER J
IPC: G02F1/13357
Filed: 2005-07-01
Abstract: The present invention relates to a color display device, comprising at least two light sources (16, 17), having different radiance spectra, and a liquid crystal light valve layer (14). The light sources (16, 17) are activated sequentially and the light valve layer is provided with driving signals (d1, d2) in such a way that it obtains a strong wavelength dependence. This allows the display device to produce primary colors without the provision of color filters. This provides a less complex display, which is suitable for mobile applications and provides high brightness. ® KIPO & WIPO 2007
Patent KR-20070048167-A (KR)
Title: Injection molding machine and injection molding method
Inventor: WEYAND STEFAN
IPC: B29C45/58
Filed: 2005-07-21
Abstract: Embodiments of the present invention relates to an injection moulding machine or injection unit and to an injection moulding method for injection moulding plastic materials (e.g., elastomeric materials), particularly according, to cold channel and hot channel techniques, comprising an extruder, a first piston/cylinder unit and a second piston/cylinder unit mounted in series thereto. The cylinder of the first piston/cylinder unit leads into the end of the second piston/cylinder unit located at a distance from an injection mould to be filled. According to an aspect of the invention, the elastomeric material is firstly led by means of the first piston/cylinder unit through the cylinder of the second piston/cylinder unit and into the injection mould, wherein the piston of the second piston/cylinder unit frees the flow path to the injection mould. Afterwards, the piston of the second piston/cylinder unit is displaced into the corresponding cylinder in order to introduce the elastomeric material located inside the second cylinder into the injection mould. The piston is retracted once the elastomeric material has been vulcanised on the cold channel nozzles.
Patent KR-20070051928-A (KR)
Inventor: MURATA KENSUKE
IPC: H01Q13/08
Filed: 2005-09-29
Abstract: 본 발명은, 간단한 구성이며 전파빔의 방사(放射) 방향이 가변인 마이크로스트립 안테나에 관한 것으로서, 본 발명의 마이크로스트립 안테나는, 기판(1)의 앞면 상에 배치된 급전(給電) 소자(102)와 무급전(無給電) 소자(104, 106)를 가진다.  급전 소자(102)에는 마이크로파 전력이 인가된다.  무급전 소자(104, 106)는 각각, 기판(1) 내를 지나는 스루홀식의 제어선을 통해 기판(1)의 배면 상에 설치된 스위치에 각각 접속된다.  이들 스위치의 개별 조작에 의해, 무급전 소자(104, 106)는 개별적으로 접지 상태 또는 플로트(float) 상태로 전환된다.  어느 무급전 소자(104,106)를 접지하거나 또 플로트 상태로 하거나를 선택함으로써, 마이크로스트립 안테나로부터 방사되는 전파빔의 방향이 바뀐다.  급전 소자(102)에는 파장보다 극단적으로 짧은 급전선(108)을 통하여 마이크로파 신호원(114)을 접속할 수 있으므로 전송 손실이 적어 효율이 우수하다. 
       
     마이크로스트립 안테나, 급전 소자, 무급전 소자, 전파빔, 전송 손실
Patent KR-20070058629-A (KR)
Title: Attachment, liquid reception container, and liquid supply device
Inventor: KOBAYASHI ATSUSHI
IPC: B41J2/17
Filed: 2006-02-01
Abstract: An attachment is installed in a cartridge holder so as to be replaceable with an ink cartridge. An ink lead-out member having a relay flow path is detachably installed on an attachment body. Ink is supplied from the outside to the ink lead-out member through an ink supply tube. When the attachment is installed in the cartridge holder, a lower flow end of the ink lead-out member is positionally aligned and connected with an ink supply needle of a printer. Accordingly, the attachment can be easily and quickly mounted on a liquid ejection device, and the attachment is low in cost and easy to handle.
Patent KR-20070060136-A (KR)
Title: Method for the production of magnetron-coated substrates and magnetron sputter source
Inventor: WEICHART JURGEN
IPC: C23C14/35
Filed: 2005-07-26
Abstract: According to the invention, the sputter rate distribution along the sputter surface (3s) for a magnetron source may be adjusted during the sputter operation, whereby the separation of a piece (7a1, 7b1) of the magnet arrangement (7a, 7b), on the target reverse side (3R) may be correspondingly altered.
Patent KR-20070073897-A (KR)
Title: System and method for variable valve actuation in an internal combustion engine
Inventor: YANG ZHOU
IPC: F01L1/24
Filed: 2005-07-27
Abstract: A system and method for actuating one or more engine valves is provided. In particular, systems and methods for providing variable valve actuation to improve engine performance are provided. Embodiments of the present invention may be used in conjunction with positive power, engine braking, and/or exhaust gas recirculation operation of an internal combustion engine. In one embodiment, the system comprises: a valve train element; a housing disposed intermediate the valve train element and the engine valve; an outer piston slidably disposed in a bore formed in the housing, the outer piston having a cavity formed therein; an inner piston slidably disposed in the outer piston cavity; and a valve in communication with the outer piston cavity, the valve having more than one position, wherein the position of the valve determines the timing of the engine valve event.
Patent KR-20070084620-A (KR)
Title: Techniques for stream handling in wireless communications networks
Inventor: MARIN JANNE
IPC: H04L12/56
Filed: 2005-08-26
Abstract: In a wireless communications network, data of a first data stream is transmitted during a first portion of a repeating time period, the first data stream with at least one remote device. Also control information is transmitted during a second portion of the repeating time period, the control information including an identifier of the first data stream. A predetermined time interval is observed in which the transmission of a second data stream to the at least one remote device using the reserved identifier is prohibited. This time interval follows termination of the first data stream. Also, when receiving such transmissions, the data stream is considered active until the identifier of the data stream is missing from the second portion of the repeating time period for at least a predetermined time interval.
Patent KR-20070087688-A (KR)
Title: Photosensitive composition removing liquid
Inventor: KANEDA MASATO
IPC: G03F7/32
Filed: 2006-02-09
Abstract: Disclosed is a photosensitive composition removing liquid for removing a photosensitive composition containing a pigment. This photosensitive composition removing liquid contains an alkylene glycol monoalkyl ether and an aromatic hydrocarbon, and additionally if necessary, at least one solvent selected from carboxylic acid esters of alkylene glycol monoalkyl ethers, alkoxy carboxylates, alicyclic ketones and acetic acid esters. This photosensitive composition removing liquid is excellent in photosensitive composition removing performance.
Patent KR-20070092314-A (KR)
Title: Agent for inhibiting rise in blood glucose level, agent for inhibiting body fat accumulation and edible material
Inventor: KASHIMURA JUN
IPC: A23L33/20
Filed: 2003-11-18
Abstract: An agent for inhibiting a rise in blood glucose level which comprises palatinose as the active ingredient and which is to be taken simultaneously with a carbohydrate containing from 0% to less than 50%, based on the total bonds between the constituting saccharides, of alpha- 1,6-glucosyl bonds or before or after the intake of the carbohydrate to thereby inhibit a rise in blood glucose level caused by the intake of the carbohydrate.
Patent KR-20070110846-A (KR)
Title: Method of processing polycarbonate with supercritical fluids
Inventor: PETERSON ROBERT W
IPC: B29C45/57
Filed: 2006-01-27
Abstract: A method for forming shaped parts from polycarbonate that results in parts having substantially increased chemical resistance. The method includes providing a mold having at least one cavity, such that the mold has a means for cooling the area adjacent to the cavity. Molten polycarbonate is then mixed with a supercritical fluid to form a mixture. This mixture is injected into the mold while using the cooling means to cool the cavity so that its temperature is no more than 150 degrees F. Further improvement in chemical resistance is achieved when fluid pressure is held on the cooling part for a short period.
Patent KR-20070104449-A (KR)
Title: A method for separation of heterogeneous products, including household waste
Inventor: CHRISTENSEN BORGE HOLM
IPC: B03B11/00
Filed: 2006-01-31
Abstract: A method for separation of heterogeneous products included in household waste (HW) comprises separating the products in a fractionation vessel containing a liquid. The waste includes components, of which at least some are capable of floating in the liquid. The components are exposed to a first essentially horizontal force (P1) in a first direction (D1) enforced by a flow of the liquid in the fractionation vessel and to a second essentially horizontal force (P2) in a second direction (D2), which is substantially different from the first direction (D1). The combined impact of the forces (P1; P2) on the components spreads the components and leads them to at least two collection areas. Products of varying buoyancy may thus be treated separately.
Patent KR-20070100410-A (KR)
Title: Water control gate and actuator therefore
Inventor: OBERMEYER HENRY K
IPC: E02B7/40
Filed: 2002-07-09
Abstract: A water control gates (24, 614) and related inflatable actuators (203, 903), and associated sealing (5002), manufacture and operation apparatus and methods. Advancements in technologies related to air fitting design, inflated bladder stress relief, inflatable bladder strength enhancement (2), watergate related slide friction mitigation, abutment and other impounded water seals (73), gate panel (24) fabrication, traffic accommodating water impoundment structures (612, 614), and water gate panel system operation efficiency, as well as nappe aeration (9500), hinges, and bladder manufacture technology are some of the advancements disclosed herein.
Patent KR-20070106579-A (KR)
Title: Composition and method for improving plant health
Inventor: VOESTE DIRK
IPC: A01N43/40
Filed: 2006-02-20
Abstract: The present invention relates to plant-protecting active ingredient mixtures comprising, as active components, a neonicotinoid and one or two fungicides selected from pyraclostrobin and boscalid, in synergistically effective amounts and to a method of improving the health of plants by to the plants or the locus thereof by applying said mixtures.